Synonyms and related words :
Tom Thumb, brownie, dumpy, dwarf, dwarfed, dwarfish, elf, elfin, gnome, homunculus, incipient, manikin, meager, midge, midget, nanoid, peewee, pip-squeak, pygmy, rudimental, rudimentary, runt, runty, scraggy, scrubby, shrimp, shriveled, shrunk, shrunken, squat, stunted, undersize, undersized, wart, wizened